Local Calling Guide

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NPA: 978 [Rate centres in NPA 978] [Dial plan for NPA 978]

NXX: 308

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-308 A West Newbury MA   829J PAETEC ITEL, LLC 128      
978-308 0 West Newbury MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-05-16   
978-308 1 West Newbury MA   829J PAETEC ITEL, LLC 128   2002-07-10   
978-308 2 West Newbury MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-06-06   
978-308 5 West Newbury MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2007-02-01   
978-308 6 West Newbury MA   829J PAETEC ITEL, LLC 128      
978-308 8 West Newbury MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2008-08-28   
978-308 9 West Newbury MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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